PSR-MIS Sensors

Phoenix Contact sensors are designed for safe position monitoring of movable guards

Image of Phoenix Contact PSR-MIS SensorsPSR-MIS sensors from Phoenix Contact offer a cost-effective means of ensuring safety guards are in the correct position before startup of a machine or process. Three housing options allow PSR-MIS sensors to be mounted in multiple locations where size and shape are a concern. These sensors utilize reed contacts that do not require separate power supplies, can be used in EX zones, and can be designed into a system in a manner that discourages manipulation.

Features
  • Reed switch-based contacts
  • Performance level (PL): e
  • Labor savings with flying leads or usage with standard stock M8 cables
  • Three housing styles
  • Lower cost vs. the RFID PSR switch
  • Offers the reliability of non-contact door monitoring switches with a competitive price point
  • All the housing offerings feature options for 3 m or 5 m cable lengths or an M8 connector for custom cable lengths
  • Low-cost option that provides top-level performance
  • Operation with safety evaluation units (relays, controllers, S-PLCs) from a wide range of suppliers
  • Ease of use
  • Housing options to fit into a wide array of areas, even concealed
  • Only four wires are needed to complete the safety loop
  • Option between traditional dual channel, normally open, and dual-channel antivalent (NC//NO)

Rectangular Housing

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New Product
1533277
1533277153327719 - Immediate$969.72View Details
New Product
1533278
1533278153327818 - Immediate$1,044.81View Details
New Product
1533225
1533225153322520 - Immediate$969.72View Details
New Product
1533191
1533191153319120 - Immediate$969.72View Details
New Product
1533190
1533190153319020 - Immediate$1,014.38View Details
New Product
1533189
1533189153318920 - Immediate$969.72View Details
New Product
1533188
1533188153318816 - Immediate$210.08View Details
New Product
1533187
1533187153318719 - Immediate$242.96View Details
New Product
1533185
1533185153318520 - Immediate$235.93View Details

Round Housing

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New Product
1532481
1532481153248113 - Immediate$778.13View Details
New Product
1533047
1533047153304718 - Immediate$854.21View Details
New Product
1533232
1533232153323220 - Immediate$778.13View Details
New Product
1533265
153326515332650 - Immediate$778.13View Details
New Product
1533268
153326815332680 - Immediate$829.34View Details
New Product
1533269
1533269153326920 - Immediate$778.13View Details
New Product
1533272
1533272153327218 - Immediate$185.04View Details
New Product
1533276
153327615332761 - Immediate$216.95View Details

Square Housing

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New Product
1534519
1534519153451919 - Immediate$835.56View Details
New Product
1534480
1534480153448016 - Immediate$906.56View Details
New Product
1534518
1534518153451815 - Immediate$860.59View Details
New Product
1534515
1534515153451514 - Immediate$835.56View Details
New Product
1534496
1534496153449615 - Immediate$906.56View Details
New Product
1534492
1534492153449220 - Immediate$835.56View Details
New Product
1534482
1534482153448224 - Immediate$267.99View Details
New Product
1534476
153447615344765 - Immediate$276.01View Details
New Product
1534473
1534473153447312 - Immediate$172.28View Details
Published: 2026-02-10